From 4a14dc2fd9e1f6de017f3eb436d74702078a106c Mon Sep 17 00:00:00 2001 From: David Hendricks Date: Fri, 25 Sep 2015 15:17:27 -0700 Subject: [PATCH] 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 Original-Commit-Id: dced0fcbc35457d7326d590948ce5fe098a5e735 Original-Signed-off-by: David Hendricks 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 --- src/soc/rockchip/rk3288/clock.c | 2 ++ src/soc/rockchip/rk3288/include/soc/clock.h | 1 + 2 files changed, 3 insertions(+) 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, };