diff options
| author | Andrew Chew <achew@nvidia.com> | 2014-02-10 16:33:54 -0800 |
|---|---|---|
| committer | Marc Jones <marc.jones@se-eng.com> | 2014-11-12 20:14:57 +0100 |
| commit | c38c6f7211cb425afd97956b8e600366df608331 (patch) | |
| tree | 72286e91ac6774219a2db132f9d7ca33f2da5682 /src | |
| parent | 1ecbc8cf566b7a9b68c219f588d568c791d4a899 (diff) | |
tegra124: Enable PWM clock, and set up PWM1 pin
Configure pin H1 for PWM1, and enable the PWM clock.
BUG=none
TEST=emerge-nyan chromeos-coreboot-nyan
Original-Change-Id: I2f91ebd4666bd227686c08cedf3c1aa7abbe8215
Original-Signed-off-by: Andrew Chew <achew@nvidia.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/185770
Original-Reviewed-by: Andrew Bresticker <abrestic@chromium.org>
(cherry picked from commit 069636d9299f64dd64466d45d2297593b37df4f2)
Signed-off-by: Marc Jones <marc.jones@se-eng.com>
Change-Id: Ic41515842fb883f44f228c77b4cd266e16124d99
Reviewed-on: http://review.coreboot.org/7400
Tested-by: build bot (Jenkins)
Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/mainboard/google/nyan/mainboard.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/mainboard/google/nyan/mainboard.c b/src/mainboard/google/nyan/mainboard.c index 6fa8a95bba..205051a09e 100644 --- a/src/mainboard/google/nyan/mainboard.c +++ b/src/mainboard/google/nyan/mainboard.c @@ -201,6 +201,10 @@ static void setup_pinmux(void) PINMUX_DAP2_FS_FUNC_I2S1 | PINMUX_INPUT_ENABLE); pinmux_set_config(PINMUX_DAP2_SCLK_INDEX, PINMUX_DAP2_SCLK_FUNC_I2S1 | PINMUX_INPUT_ENABLE); + + /* PWM1 */ + pinmux_set_config(PINMUX_GPIO_PH1_INDEX, + PINMUX_GPIO_PH1_FUNC_PWM1 | PINMUX_PULL_NONE); } static void setup_kernel_info(void) @@ -250,7 +254,7 @@ static void mainboard_init(device_t dev) clock_enable_clear_reset(CLK_L_GPIO | CLK_L_I2C1 | CLK_L_SDMMC4 | CLK_L_I2S0 | CLK_L_I2S1 | CLK_L_I2S2 | CLK_L_SPDIF | CLK_L_USBD | CLK_L_DISP1 | - CLK_L_HOST1X, + CLK_L_HOST1X | CLK_L_PWM, CLK_H_I2C2 | CLK_H_SBC1 | CLK_H_PMC | CLK_H_USB3, |