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https://github.com/FEX-Emu/linux.git
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OMAP4: Move common twl6030 configuration to twl-common
Reduce the amount of duplicated code by moving the common configuration for TWL6030 (on OMAP4 platform) to the twl-common file. Use the omap4_pmic_get_config function from board files to properly configure the PMIC with the common fields. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Acked-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
parent
a53b8e3b99
commit
b22f954bae
@ -302,14 +302,6 @@ static struct omap_musb_board_data musb_board_data = {
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.power = 100,
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};
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static struct twl4030_usb_data omap4_usbphy_data = {
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.phy_init = omap4430_phy_init,
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.phy_exit = omap4430_phy_exit,
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.phy_power = omap4430_phy_power,
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.phy_set_clock = omap4430_phy_set_clk,
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.phy_suspend = omap4430_phy_suspend,
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};
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static struct omap2_hsmmc_info mmc[] = {
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{
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.mmc = 2,
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@ -332,10 +324,6 @@ static struct regulator_consumer_supply sdp4430_vaux_supply[] = {
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REGULATOR_SUPPLY("vmmc", "omap_hsmmc.1"),
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};
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static struct regulator_consumer_supply sdp4430_vmmc_supply[] = {
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REGULATOR_SUPPLY("vmmc", "omap_hsmmc.0"),
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};
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static int omap4_twl6030_hsmmc_late_init(struct device *dev)
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{
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int ret = 0;
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@ -394,61 +382,6 @@ static struct regulator_init_data sdp4430_vaux1 = {
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.consumer_supplies = sdp4430_vaux_supply,
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};
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static struct regulator_init_data sdp4430_vaux2 = {
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.constraints = {
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.min_uV = 1200000,
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.max_uV = 2800000,
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.apply_uV = true,
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.valid_modes_mask = REGULATOR_MODE_NORMAL
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| REGULATOR_MODE_STANDBY,
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.valid_ops_mask = REGULATOR_CHANGE_VOLTAGE
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| REGULATOR_CHANGE_MODE
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| REGULATOR_CHANGE_STATUS,
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},
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};
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static struct regulator_init_data sdp4430_vaux3 = {
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.constraints = {
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.min_uV = 1000000,
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.max_uV = 3000000,
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.apply_uV = true,
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.valid_modes_mask = REGULATOR_MODE_NORMAL
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| REGULATOR_MODE_STANDBY,
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.valid_ops_mask = REGULATOR_CHANGE_VOLTAGE
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| REGULATOR_CHANGE_MODE
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| REGULATOR_CHANGE_STATUS,
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},
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};
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/* VMMC1 for MMC1 card */
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static struct regulator_init_data sdp4430_vmmc = {
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.constraints = {
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.min_uV = 1200000,
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.max_uV = 3000000,
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.apply_uV = true,
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.valid_modes_mask = REGULATOR_MODE_NORMAL
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| REGULATOR_MODE_STANDBY,
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.valid_ops_mask = REGULATOR_CHANGE_VOLTAGE
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| REGULATOR_CHANGE_MODE
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| REGULATOR_CHANGE_STATUS,
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},
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.num_consumer_supplies = 1,
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.consumer_supplies = sdp4430_vmmc_supply,
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};
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static struct regulator_init_data sdp4430_vpp = {
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.constraints = {
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.min_uV = 1800000,
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.max_uV = 2500000,
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.apply_uV = true,
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.valid_modes_mask = REGULATOR_MODE_NORMAL
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| REGULATOR_MODE_STANDBY,
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.valid_ops_mask = REGULATOR_CHANGE_VOLTAGE
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| REGULATOR_CHANGE_MODE
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| REGULATOR_CHANGE_STATUS,
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},
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};
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static struct regulator_init_data sdp4430_vusim = {
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.constraints = {
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.min_uV = 1200000,
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@ -462,74 +395,10 @@ static struct regulator_init_data sdp4430_vusim = {
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},
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};
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static struct regulator_init_data sdp4430_vana = {
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.constraints = {
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.min_uV = 2100000,
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.max_uV = 2100000,
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.valid_modes_mask = REGULATOR_MODE_NORMAL
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| REGULATOR_MODE_STANDBY,
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.valid_ops_mask = REGULATOR_CHANGE_MODE
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| REGULATOR_CHANGE_STATUS,
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},
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};
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static struct regulator_init_data sdp4430_vcxio = {
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.constraints = {
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.min_uV = 1800000,
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.max_uV = 1800000,
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.valid_modes_mask = REGULATOR_MODE_NORMAL
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| REGULATOR_MODE_STANDBY,
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.valid_ops_mask = REGULATOR_CHANGE_MODE
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| REGULATOR_CHANGE_STATUS,
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},
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};
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static struct regulator_init_data sdp4430_vdac = {
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.constraints = {
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.min_uV = 1800000,
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.max_uV = 1800000,
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.valid_modes_mask = REGULATOR_MODE_NORMAL
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| REGULATOR_MODE_STANDBY,
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.valid_ops_mask = REGULATOR_CHANGE_MODE
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| REGULATOR_CHANGE_STATUS,
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},
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};
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static struct regulator_init_data sdp4430_vusb = {
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.constraints = {
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.min_uV = 3300000,
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.max_uV = 3300000,
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.apply_uV = true,
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.valid_modes_mask = REGULATOR_MODE_NORMAL
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| REGULATOR_MODE_STANDBY,
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.valid_ops_mask = REGULATOR_CHANGE_MODE
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| REGULATOR_CHANGE_STATUS,
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},
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};
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static struct regulator_init_data sdp4430_clk32kg = {
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.constraints = {
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.valid_ops_mask = REGULATOR_CHANGE_STATUS,
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},
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};
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static struct twl4030_platform_data sdp4430_twldata = {
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.irq_base = TWL6030_IRQ_BASE,
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.irq_end = TWL6030_IRQ_END,
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/* Regulators */
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.vmmc = &sdp4430_vmmc,
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.vpp = &sdp4430_vpp,
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.vusim = &sdp4430_vusim,
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.vana = &sdp4430_vana,
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.vcxio = &sdp4430_vcxio,
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.vdac = &sdp4430_vdac,
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.vusb = &sdp4430_vusb,
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.vaux1 = &sdp4430_vaux1,
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.vaux2 = &sdp4430_vaux2,
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.vaux3 = &sdp4430_vaux3,
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.clk32kg = &sdp4430_clk32kg,
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.usb = &omap4_usbphy_data
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};
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static struct i2c_board_info __initdata sdp4430_i2c_3_boardinfo[] = {
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@ -547,6 +416,16 @@ static struct i2c_board_info __initdata sdp4430_i2c_4_boardinfo[] = {
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};
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static int __init omap4_i2c_init(void)
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{
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omap4_pmic_get_config(&sdp4430_twldata, TWL_COMMON_PDATA_USB,
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TWL_COMMON_REGULATOR_VDAC |
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TWL_COMMON_REGULATOR_VAUX2 |
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TWL_COMMON_REGULATOR_VAUX3 |
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TWL_COMMON_REGULATOR_VMMC |
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TWL_COMMON_REGULATOR_VPP |
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TWL_COMMON_REGULATOR_VANA |
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TWL_COMMON_REGULATOR_VCXIO |
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TWL_COMMON_REGULATOR_VUSB |
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TWL_COMMON_REGULATOR_CLK32KG);
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omap4_pmic_init("twl6030", &sdp4430_twldata);
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omap_register_i2c_bus(2, 400, NULL, 0);
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omap_register_i2c_bus(3, 400, sdp4430_i2c_3_boardinfo,
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@ -154,14 +154,6 @@ static struct omap_musb_board_data musb_board_data = {
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.power = 100,
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};
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static struct twl4030_usb_data omap4_usbphy_data = {
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.phy_init = omap4430_phy_init,
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.phy_exit = omap4430_phy_exit,
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.phy_power = omap4430_phy_power,
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.phy_set_clock = omap4430_phy_set_clk,
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.phy_suspend = omap4430_phy_suspend,
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};
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static struct omap2_hsmmc_info mmc[] = {
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{
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.mmc = 1,
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@ -181,10 +173,6 @@ static struct omap2_hsmmc_info mmc[] = {
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{} /* Terminator */
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};
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static struct regulator_consumer_supply omap4_panda_vmmc_supply[] = {
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REGULATOR_SUPPLY("vmmc", "omap_hsmmc.0"),
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};
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static struct regulator_consumer_supply omap4_panda_vmmc5_supply[] = {
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REGULATOR_SUPPLY("vmmc", "omap_hsmmc.4"),
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};
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@ -269,128 +257,8 @@ static int __init omap4_twl6030_hsmmc_init(struct omap2_hsmmc_info *controllers)
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return 0;
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}
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static struct regulator_init_data omap4_panda_vaux2 = {
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.constraints = {
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.min_uV = 1200000,
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.max_uV = 2800000,
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.apply_uV = true,
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.valid_modes_mask = REGULATOR_MODE_NORMAL
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| REGULATOR_MODE_STANDBY,
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.valid_ops_mask = REGULATOR_CHANGE_VOLTAGE
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| REGULATOR_CHANGE_MODE
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| REGULATOR_CHANGE_STATUS,
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},
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};
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static struct regulator_init_data omap4_panda_vaux3 = {
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.constraints = {
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.min_uV = 1000000,
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.max_uV = 3000000,
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.apply_uV = true,
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.valid_modes_mask = REGULATOR_MODE_NORMAL
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| REGULATOR_MODE_STANDBY,
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.valid_ops_mask = REGULATOR_CHANGE_VOLTAGE
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| REGULATOR_CHANGE_MODE
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| REGULATOR_CHANGE_STATUS,
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},
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};
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/* VMMC1 for MMC1 card */
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static struct regulator_init_data omap4_panda_vmmc = {
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.constraints = {
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.min_uV = 1200000,
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.max_uV = 3000000,
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.apply_uV = true,
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.valid_modes_mask = REGULATOR_MODE_NORMAL
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| REGULATOR_MODE_STANDBY,
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.valid_ops_mask = REGULATOR_CHANGE_VOLTAGE
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| REGULATOR_CHANGE_MODE
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| REGULATOR_CHANGE_STATUS,
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},
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.num_consumer_supplies = ARRAY_SIZE(omap4_panda_vmmc_supply),
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.consumer_supplies = omap4_panda_vmmc_supply,
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};
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static struct regulator_init_data omap4_panda_vpp = {
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.constraints = {
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.min_uV = 1800000,
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.max_uV = 2500000,
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.apply_uV = true,
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.valid_modes_mask = REGULATOR_MODE_NORMAL
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| REGULATOR_MODE_STANDBY,
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.valid_ops_mask = REGULATOR_CHANGE_VOLTAGE
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| REGULATOR_CHANGE_MODE
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| REGULATOR_CHANGE_STATUS,
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},
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};
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static struct regulator_init_data omap4_panda_vana = {
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.constraints = {
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.min_uV = 2100000,
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.max_uV = 2100000,
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.valid_modes_mask = REGULATOR_MODE_NORMAL
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| REGULATOR_MODE_STANDBY,
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.valid_ops_mask = REGULATOR_CHANGE_MODE
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| REGULATOR_CHANGE_STATUS,
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},
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};
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static struct regulator_init_data omap4_panda_vcxio = {
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.constraints = {
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.min_uV = 1800000,
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.max_uV = 1800000,
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.valid_modes_mask = REGULATOR_MODE_NORMAL
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| REGULATOR_MODE_STANDBY,
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.valid_ops_mask = REGULATOR_CHANGE_MODE
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| REGULATOR_CHANGE_STATUS,
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},
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};
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static struct regulator_init_data omap4_panda_vdac = {
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.constraints = {
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.min_uV = 1800000,
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.max_uV = 1800000,
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.valid_modes_mask = REGULATOR_MODE_NORMAL
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| REGULATOR_MODE_STANDBY,
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.valid_ops_mask = REGULATOR_CHANGE_MODE
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| REGULATOR_CHANGE_STATUS,
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},
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};
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static struct regulator_init_data omap4_panda_vusb = {
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.constraints = {
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.min_uV = 3300000,
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.max_uV = 3300000,
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.apply_uV = true,
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.valid_modes_mask = REGULATOR_MODE_NORMAL
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| REGULATOR_MODE_STANDBY,
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.valid_ops_mask = REGULATOR_CHANGE_MODE
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| REGULATOR_CHANGE_STATUS,
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},
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};
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static struct regulator_init_data omap4_panda_clk32kg = {
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.constraints = {
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.valid_ops_mask = REGULATOR_CHANGE_STATUS,
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},
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};
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static struct twl4030_platform_data omap4_panda_twldata = {
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.irq_base = TWL6030_IRQ_BASE,
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.irq_end = TWL6030_IRQ_END,
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/* Regulators */
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.vmmc = &omap4_panda_vmmc,
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.vpp = &omap4_panda_vpp,
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.vana = &omap4_panda_vana,
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.vcxio = &omap4_panda_vcxio,
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.vdac = &omap4_panda_vdac,
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.vusb = &omap4_panda_vusb,
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.vaux2 = &omap4_panda_vaux2,
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.vaux3 = &omap4_panda_vaux3,
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.clk32kg = &omap4_panda_clk32kg,
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.usb = &omap4_usbphy_data,
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};
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/* Panda board uses the common PMIC configuration */
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static struct twl4030_platform_data omap4_panda_twldata;
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/*
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* Display monitor features are burnt in their EEPROM as EDID data. The EEPROM
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@ -404,6 +272,16 @@ static struct i2c_board_info __initdata panda_i2c_eeprom[] = {
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static int __init omap4_panda_i2c_init(void)
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{
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omap4_pmic_get_config(&omap4_panda_twldata, TWL_COMMON_PDATA_USB,
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TWL_COMMON_REGULATOR_VDAC |
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TWL_COMMON_REGULATOR_VAUX2 |
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TWL_COMMON_REGULATOR_VAUX3 |
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TWL_COMMON_REGULATOR_VMMC |
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TWL_COMMON_REGULATOR_VPP |
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TWL_COMMON_REGULATOR_VANA |
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TWL_COMMON_REGULATOR_VCXIO |
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TWL_COMMON_REGULATOR_VUSB |
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TWL_COMMON_REGULATOR_CLK32KG);
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omap4_pmic_init("twl6030", &omap4_panda_twldata);
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omap_register_i2c_bus(2, 400, NULL, 0);
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/*
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@ -23,8 +23,11 @@
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#include <linux/i2c.h>
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#include <linux/i2c/twl.h>
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#include <linux/gpio.h>
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#include <linux/regulator/machine.h>
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#include <linux/regulator/fixed.h>
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#include <plat/i2c.h>
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#include <plat/usb.h>
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#include "twl-common.h"
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@ -44,3 +47,163 @@ void __init omap_pmic_init(int bus, u32 clkrate,
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omap_register_i2c_bus(bus, clkrate, &pmic_i2c_board_info, 1);
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}
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static struct twl4030_usb_data omap4_usb_pdata = {
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.phy_init = omap4430_phy_init,
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.phy_exit = omap4430_phy_exit,
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.phy_power = omap4430_phy_power,
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.phy_set_clock = omap4430_phy_set_clk,
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.phy_suspend = omap4430_phy_suspend,
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};
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static struct regulator_init_data omap4_vdac_idata = {
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.constraints = {
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.min_uV = 1800000,
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.max_uV = 1800000,
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.valid_modes_mask = REGULATOR_MODE_NORMAL
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| REGULATOR_MODE_STANDBY,
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.valid_ops_mask = REGULATOR_CHANGE_MODE
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| REGULATOR_CHANGE_STATUS,
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},
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};
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static struct regulator_init_data omap4_vaux2_idata = {
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.constraints = {
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.min_uV = 1200000,
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.max_uV = 2800000,
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.apply_uV = true,
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.valid_modes_mask = REGULATOR_MODE_NORMAL
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| REGULATOR_MODE_STANDBY,
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.valid_ops_mask = REGULATOR_CHANGE_VOLTAGE
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| REGULATOR_CHANGE_MODE
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| REGULATOR_CHANGE_STATUS,
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},
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};
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static struct regulator_init_data omap4_vaux3_idata = {
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.constraints = {
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.min_uV = 1000000,
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.max_uV = 3000000,
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.apply_uV = true,
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.valid_modes_mask = REGULATOR_MODE_NORMAL
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| REGULATOR_MODE_STANDBY,
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.valid_ops_mask = REGULATOR_CHANGE_VOLTAGE
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| REGULATOR_CHANGE_MODE
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| REGULATOR_CHANGE_STATUS,
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},
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};
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static struct regulator_consumer_supply omap4_vmmc_supply[] = {
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REGULATOR_SUPPLY("vmmc", "omap_hsmmc.0"),
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};
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/* VMMC1 for MMC1 card */
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static struct regulator_init_data omap4_vmmc_idata = {
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.constraints = {
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.min_uV = 1200000,
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.max_uV = 3000000,
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.apply_uV = true,
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.valid_modes_mask = REGULATOR_MODE_NORMAL
|
||||
| REGULATOR_MODE_STANDBY,
|
||||
.valid_ops_mask = REGULATOR_CHANGE_VOLTAGE
|
||||
| REGULATOR_CHANGE_MODE
|
||||
| REGULATOR_CHANGE_STATUS,
|
||||
},
|
||||
.num_consumer_supplies = ARRAY_SIZE(omap4_vmmc_supply),
|
||||
.consumer_supplies = omap4_vmmc_supply,
|
||||
};
|
||||
|
||||
static struct regulator_init_data omap4_vpp_idata = {
|
||||
.constraints = {
|
||||
.min_uV = 1800000,
|
||||
.max_uV = 2500000,
|
||||
.apply_uV = true,
|
||||
.valid_modes_mask = REGULATOR_MODE_NORMAL
|
||||
| REGULATOR_MODE_STANDBY,
|
||||
.valid_ops_mask = REGULATOR_CHANGE_VOLTAGE
|
||||
| REGULATOR_CHANGE_MODE
|
||||
| REGULATOR_CHANGE_STATUS,
|
||||
},
|
||||
};
|
||||
|
||||
static struct regulator_init_data omap4_vana_idata = {
|
||||
.constraints = {
|
||||
.min_uV = 2100000,
|
||||
.max_uV = 2100000,
|
||||
.valid_modes_mask = REGULATOR_MODE_NORMAL
|
||||
| REGULATOR_MODE_STANDBY,
|
||||
.valid_ops_mask = REGULATOR_CHANGE_MODE
|
||||
| REGULATOR_CHANGE_STATUS,
|
||||
},
|
||||
};
|
||||
|
||||
static struct regulator_init_data omap4_vcxio_idata = {
|
||||
.constraints = {
|
||||
.min_uV = 1800000,
|
||||
.max_uV = 1800000,
|
||||
.valid_modes_mask = REGULATOR_MODE_NORMAL
|
||||
| REGULATOR_MODE_STANDBY,
|
||||
.valid_ops_mask = REGULATOR_CHANGE_MODE
|
||||
| REGULATOR_CHANGE_STATUS,
|
||||
},
|
||||
};
|
||||
|
||||
static struct regulator_init_data omap4_vusb_idata = {
|
||||
.constraints = {
|
||||
.min_uV = 3300000,
|
||||
.max_uV = 3300000,
|
||||
.apply_uV = true,
|
||||
.valid_modes_mask = REGULATOR_MODE_NORMAL
|
||||
| REGULATOR_MODE_STANDBY,
|
||||
.valid_ops_mask = REGULATOR_CHANGE_MODE
|
||||
| REGULATOR_CHANGE_STATUS,
|
||||
},
|
||||
};
|
||||
|
||||
static struct regulator_init_data omap4_clk32kg_idata = {
|
||||
.constraints = {
|
||||
.valid_ops_mask = REGULATOR_CHANGE_STATUS,
|
||||
},
|
||||
};
|
||||
|
||||
void __init omap4_pmic_get_config(struct twl4030_platform_data *pmic_data,
|
||||
u32 pdata_flags, u32 regulators_flags)
|
||||
{
|
||||
if (!pmic_data->irq_base)
|
||||
pmic_data->irq_base = TWL6030_IRQ_BASE;
|
||||
if (!pmic_data->irq_end)
|
||||
pmic_data->irq_end = TWL6030_IRQ_END;
|
||||
|
||||
/* Common platform data configurations */
|
||||
if (pdata_flags & TWL_COMMON_PDATA_USB && !pmic_data->usb)
|
||||
pmic_data->usb = &omap4_usb_pdata;
|
||||
|
||||
/* Common regulator configurations */
|
||||
if (regulators_flags & TWL_COMMON_REGULATOR_VDAC && !pmic_data->vdac)
|
||||
pmic_data->vdac = &omap4_vdac_idata;
|
||||
|
||||
if (regulators_flags & TWL_COMMON_REGULATOR_VAUX2 && !pmic_data->vaux2)
|
||||
pmic_data->vaux2 = &omap4_vaux2_idata;
|
||||
|
||||
if (regulators_flags & TWL_COMMON_REGULATOR_VAUX3 && !pmic_data->vaux3)
|
||||
pmic_data->vaux3 = &omap4_vaux3_idata;
|
||||
|
||||
if (regulators_flags & TWL_COMMON_REGULATOR_VMMC && !pmic_data->vmmc)
|
||||
pmic_data->vmmc = &omap4_vmmc_idata;
|
||||
|
||||
if (regulators_flags & TWL_COMMON_REGULATOR_VPP && !pmic_data->vpp)
|
||||
pmic_data->vpp = &omap4_vpp_idata;
|
||||
|
||||
if (regulators_flags & TWL_COMMON_REGULATOR_VANA && !pmic_data->vana)
|
||||
pmic_data->vana = &omap4_vana_idata;
|
||||
|
||||
if (regulators_flags & TWL_COMMON_REGULATOR_VCXIO && !pmic_data->vcxio)
|
||||
pmic_data->vcxio = &omap4_vcxio_idata;
|
||||
|
||||
if (regulators_flags & TWL_COMMON_REGULATOR_VUSB && !pmic_data->vusb)
|
||||
pmic_data->vusb = &omap4_vusb_idata;
|
||||
|
||||
if (regulators_flags & TWL_COMMON_REGULATOR_CLK32KG &&
|
||||
!pmic_data->clk32kg)
|
||||
pmic_data->clk32kg = &omap4_clk32kg_idata;
|
||||
}
|
||||
|
@ -1,6 +1,23 @@
|
||||
#ifndef __OMAP_PMIC_COMMON__
|
||||
#define __OMAP_PMIC_COMMON__
|
||||
|
||||
#define TWL_COMMON_PDATA_USB (1 << 0)
|
||||
|
||||
/* Common LDO regulators for TWL4030/TWL6030 */
|
||||
#define TWL_COMMON_REGULATOR_VDAC (1 << 0)
|
||||
#define TWL_COMMON_REGULATOR_VAUX1 (1 << 1)
|
||||
#define TWL_COMMON_REGULATOR_VAUX2 (1 << 2)
|
||||
#define TWL_COMMON_REGULATOR_VAUX3 (1 << 3)
|
||||
|
||||
/* TWL6030 LDO regulators */
|
||||
#define TWL_COMMON_REGULATOR_VMMC (1 << 4)
|
||||
#define TWL_COMMON_REGULATOR_VPP (1 << 5)
|
||||
#define TWL_COMMON_REGULATOR_VUSIM (1 << 6)
|
||||
#define TWL_COMMON_REGULATOR_VANA (1 << 7)
|
||||
#define TWL_COMMON_REGULATOR_VCXIO (1 << 8)
|
||||
#define TWL_COMMON_REGULATOR_VUSB (1 << 9)
|
||||
#define TWL_COMMON_REGULATOR_CLK32KG (1 << 10)
|
||||
|
||||
struct twl4030_platform_data;
|
||||
|
||||
void omap_pmic_init(int bus, u32 clkrate, const char *pmic_type, int pmic_irq,
|
||||
@ -25,4 +42,7 @@ static inline void omap4_pmic_init(const char *pmic_type,
|
||||
omap_pmic_init(1, 400, pmic_type, OMAP44XX_IRQ_SYS_1N, pmic_data);
|
||||
}
|
||||
|
||||
void omap4_pmic_get_config(struct twl4030_platform_data *pmic_data,
|
||||
u32 pdata_flags, u32 regulators_flags);
|
||||
|
||||
#endif /* __OMAP_PMIC_COMMON__ */
|
||||
|
Loading…
Reference in New Issue
Block a user