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rockchip: rk3288: add HDMI related iomux configuration 

BUG=none
BRANCH=none
TEST=Boot from mickey board

Change-Id: I6eadf52bddcf89011a112a8e5dee5e752556add9
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: e3c865f0bf8567c3183d7948a0f9e8361db70695
Original-Change-Id: I438527ee0870044f48b23a6842986e7cf166e191
Original-Signed-off-by: huang lin <hl@rock-chips.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/276290
Original-Reviewed-by: David Hendricks <dhendrix@chromium.org>
Reviewed-on: http://review.coreboot.org/10477
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Edward O'Callaghan <edward.ocallaghan@koparo.com>
This commit is contained in:
huang lin 2015-06-09 11:14:24 +08:00 committed by Patrick Georgi
parent 16c0a413ad
commit f1bbd4d6db
1 changed files with 2 additions and 0 deletions
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2
src/soc/rockchip/rk3288/include/soc/grf.h
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@ -221,6 +221,8 @@ static struct rk3288_sgrf_regs * const rk3288_sgrf = (void *)GRF_SECURE_BASE;
#define IOMUX_EMMCCMD RK_CLRSETBITS(0x3f, 2 << 4 | 2 << 2 | 2 << 0)
#define IOMUX_PWM1 RK_SETBITS(1 << 2)
#define IOMUX_EDP_HOTPLUG RK_CLRSETBITS(0x3 << 6, 0x2 << 6)
#define IOMUX_HDMI_EDP_I2C_SDA RK_CLRSETBITS(0x3 << 12, 2 << 12)
#define IOMUX_HDMI_EDP_I2C_SCL RK_CLRSETBITS(0x3 << 0, 2 << 0)
/* Use to mux a pin back to GPIO function. Since the selector for that is always
* 0, we can just reuse RK mask/value patterns and mask out the "value" part. */