diff options
| author |   Romain Perier <romain.perier@gmail.com> | 2014-12-12 17:50:39 +0000 |
|---|---|---|
| committer |   Heiko Stuebner <heiko@sntech.de> | 2014-12-21 15:21:28 +0100 |
| commit | 5039d16abe250102c021557184950c47566170a4 (patch) | |
| tree | 6c043fadc09edbe78dd2828c055f9b08f3509c32 /drivers/clk | |
| parent | clk: rockchip: add CLK_IGNORE_UNUSED flag to fix rk3066/rk3188 USB Host (diff) | |
| download | linux-dev-5039d16abe250102c021557184950c47566170a4.tar.xz linux-dev-5039d16abe250102c021557184950c47566170a4.zip | |
clk: rockchip: Fix clock gate for rk3188 hclk_emem_peri
Do not disable clock gate "hclk_emem_peri", otherwise EMAC clocks no longer work
and it breaks ethernet on RK3066 and RK3188. It fixes a regression introduced by
commit 78eaf6095cc7 ("clk: rockchip: disable unused clocks").
Signed-off-by: Romain Perier <romain.perier@gmail.com>
Fixes: 78eaf6095cc7 ("clk: rockchip: disable unused clocks")
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Diffstat (limited to 'drivers/clk')
| -rw-r--r-- | drivers/clk/rockchip/clk-rk3188.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/clk/rockchip/clk-rk3188.c b/drivers/clk/rockchip/clk-rk3188.c index 5d33cadc8399..b32fcdaea699 100644 --- a/drivers/clk/rockchip/clk-rk3188.c +++ b/drivers/clk/rockchip/clk-rk3188.c @@ -427,7 +427,7 @@ static struct rockchip_clk_branch common_clk_branches[] __initdata = { /* hclk_peri gates */ GATE(0, "hclk_peri_axi_matrix", "hclk_peri", CLK_IGNORE_UNUSED, RK2928_CLKGATE_CON(4), 0, GFLAGS), GATE(0, "hclk_peri_ahb_arbi", "hclk_peri", CLK_IGNORE_UNUSED, RK2928_CLKGATE_CON(4), 6, GFLAGS), - GATE(0, "hclk_emem_peri", "hclk_peri", 0, RK2928_CLKGATE_CON(4), 7, GFLAGS), + GATE(0, "hclk_emem_peri", "hclk_peri", CLK_IGNORE_UNUSED, RK2928_CLKGATE_CON(4), 7, GFLAGS), GATE(HCLK_EMAC, "hclk_emac", "hclk_peri", 0, RK2928_CLKGATE_CON(7), 0, GFLAGS), GATE(HCLK_NANDC0, "hclk_nandc0", "hclk_peri", 0, RK2928_CLKGATE_CON(5), 9, GFLAGS), GATE(0, "hclk_usb_peri", "hclk_peri", CLK_IGNORE_UNUSED, RK2928_CLKGATE_CON(4), 5, GFLAGS), |