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authorDavid Hendricks <dhendrix@chromium.org>2015-09-25 15:17:27 -0700
committerPatrick Georgi <pgeorgi@google.com>2015-10-25 07:31:47 +0100
commit4a14dc2fd9e1f6de017f3eb436d74702078a106c (patch)
treea50228ca8a0920abb86cfe6d50a33c6d864bab14 /src/soc/rockchip
parentccecd457df8c93531333bde66bd5d304970a9947 (diff)
downloadcoreboot-4a14dc2fd9e1f6de017f3eb436d74702078a106c.tar.xz
rockchip/rk3288: Add 1416MHz as an option for RK3288 APLL
BUG=chrome-os-partner:42054 BRANCH=none TEST=tested with subsequent patch Change-Id: I92d67ff4b706c16677661ead1edd5c190ccc6d95 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: dced0fcbc35457d7326d590948ce5fe098a5e735 Original-Signed-off-by: David Hendricks <dhendrix@chromium.org> Original-Change-Id: I7b29c647380046ac41a290b19fdfba186bcb2127 Original-Reviewed-on: https://chromium-review.googlesource.com/302632 Reviewed-on: http://review.coreboot.org/12136 Tested-by: build bot (Jenkins) Reviewed-by: David Hendricks <dhendrix@chromium.org>
Diffstat (limited to 'src/soc/rockchip')
-rw-r--r--src/soc/rockchip/rk3288/clock.c2
-rw-r--r--src/soc/rockchip/rk3288/include/soc/clock.h1
2 files changed, 3 insertions, 0 deletions
diff --git a/src/soc/rockchip/rk3288/clock.c b/src/soc/rockchip/rk3288/clock.c
index b6bafe81ae..1d163bf38d 100644
--- a/src/soc/rockchip/rk3288/clock.c
+++ b/src/soc/rockchip/rk3288/clock.c
@@ -78,10 +78,12 @@ static const struct pll_div cpll_init_cfg = PLL_DIVISORS(CPLL_HZ, 1, 2);
/* See linux/drivers/clk/rockchip/clk-rk3288.c for more APLL combinations */
static const struct pll_div apll_1800_cfg = PLL_DIVISORS(1800*MHz, 1, 1);
+static const struct pll_div apll_1416_cfg = PLL_DIVISORS(1416*MHz, 1, 1);
static const struct pll_div apll_1392_cfg = PLL_DIVISORS(1392*MHz, 1, 1);
static const struct pll_div apll_600_cfg = PLL_DIVISORS(600*MHz, 1, 2);
static const struct pll_div *apll_cfgs[] = {
[APLL_1800_MHZ] = &apll_1800_cfg,
+ [APLL_1416_MHZ] = &apll_1416_cfg,
[APLL_1392_MHZ] = &apll_1392_cfg,
[APLL_600_MHZ] = &apll_600_cfg,
};
diff --git a/src/soc/rockchip/rk3288/include/soc/clock.h b/src/soc/rockchip/rk3288/include/soc/clock.h
index 995f4e51c2..39842a176c 100644
--- a/src/soc/rockchip/rk3288/include/soc/clock.h
+++ b/src/soc/rockchip/rk3288/include/soc/clock.h
@@ -30,6 +30,7 @@
enum apll_frequencies {
APLL_1800_MHZ,
+ APLL_1416_MHZ,
APLL_1392_MHZ,
APLL_600_MHZ,
};