diff options
| author | Simon Glass <sjg@chromium.org> | 2017-07-25 08:30:12 -0600 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2017-07-28 12:02:47 -0600 |
| commit | e3f44f5c891da635123b734a056dd1275eb34d83 (patch) | |
| tree | f00e82ea09888fcd7fc5ffbb6db9b112ad4fee90 /board/toradex | |
| parent | c2012cb47cc0b02569c011a0e588b22e07856076 (diff) | |
| download | u-boot-e3f44f5c891da635123b734a056dd1275eb34d83.tar.gz | |
dm: power: Convert as3722 to driver model
Convert this PMIC driver to driver model and fix up other users. The
regulator and GPIO functions are now handled by separate drivers.
Update nyan-big to work correct. Three boards will need to be updated by
the maintainers: apalis-tk1, cei-tk1-som. Also the TODO in the code re
as3722_sd_set_voltage() needs to be completed.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Lukasz Majewski <lukma@denx.de>
Tested-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Tested-on: Jetson-TK1
Tested-by: Stephen Warren <swarren@nvidia.com>
Diffstat (limited to 'board/toradex')
| -rw-r--r-- | board/toradex/apalis-tk1/apalis-tk1.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/board/toradex/apalis-tk1/apalis-tk1.c b/board/toradex/apalis-tk1/apalis-tk1.c index c7e519c19b..5de61e7c2b 100644 --- a/board/toradex/apalis-tk1/apalis-tk1.c +++ b/board/toradex/apalis-tk1/apalis-tk1.c @@ -61,6 +61,7 @@ void pinmux_init(void) #ifdef CONFIG_PCI_TEGRA int tegra_pcie_board_init(void) { + /* TODO: Convert to driver model struct udevice *pmic; int err; @@ -94,6 +95,7 @@ int tegra_pcie_board_init(void) error("failed to set GPIO#2 high: %d\n", err); return err; } + */ /* Reset I210 Gigabit Ethernet Controller */ gpio_request(LAN_RESET_N, "LAN_RESET_N"); @@ -110,6 +112,7 @@ int tegra_pcie_board_init(void) gpio_direction_output(TEGRA_GPIO(O, 6), 0); /* Make sure LDO9 and LDO10 are initially enabled @ 0V */ + /* TODO: Convert to driver model err = as3722_ldo_enable(pmic, 9); if (err < 0) { error("failed to enable LDO9: %d\n", err); @@ -130,6 +133,7 @@ int tegra_pcie_board_init(void) error("failed to set LDO10 voltage: %d\n", err); return err; } + */ mdelay(100); @@ -137,6 +141,7 @@ int tegra_pcie_board_init(void) gpio_set_value(TEGRA_GPIO(O, 6), 1); /* Enable LDO9 and LDO10 for +V3.3_ETH on patched prototypes */ + /* TODO: Convert to driver model err = as3722_ldo_set_voltage(pmic, 9, 0xff); if (err < 0) { error("failed to set LDO9 voltage: %d\n", err); @@ -147,6 +152,7 @@ int tegra_pcie_board_init(void) error("failed to set LDO10 voltage: %d\n", err); return err; } + */ mdelay(100); gpio_set_value(LAN_RESET_N, 1); |