Thread (3 messages) 3 messages, 3 authors, 2015-08-11

[PATCH] clk: rockchip: Fix SPIF special clock definition

From: mturquette@baylibre.com (Michael Turquette)
Date: 2015-08-11 21:34:33
Also in: linux-clk, linux-rockchip

Quoting Heiko St?bner (2015-07-28 03:08:54)
Am Dienstag, 28. Juli 2015, 11:52:42 schrieb Sjoerd Simons:
quoted
Neither spdif_src nor spdif_pll exists, judging by the vendor kernel in
both cases spdif_pre was meant. This brings the naming in line and
hierachy in line with that of sclk_i2s0.

Also allow sclk_spdif and spdif_frac to change their parents rate as
that the upstream dividers are purely there to feed sclk_spdif

Signed-off-by: Sjoerd Simons <redacted>
I guess there was one rename to many back in the time :-) .
Verified this with the CRU documentation, so

Reviewed-by: Heiko Stuebner <heiko@sntech.de>
Applied to clk-next.

Regards,
Mike
quoted
---
 drivers/clk/rockchip/clk-rk3188.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/clk/rockchip/clk-rk3188.c
b/drivers/clk/rockchip/clk-rk3188.c index 0abf22d..ed02bbc 100644
--- a/drivers/clk/rockchip/clk-rk3188.c
+++ b/drivers/clk/rockchip/clk-rk3188.c
@@ -202,7 +202,7 @@ PNAME(mux_pll_src_cpll_gpll_p)    = { "cpll", "gpll" };
 PNAME(mux_aclk_cpu_p)                = { "apll", "gpll" };
 PNAME(mux_sclk_cif0_p)               = { "cif0_pre", "xin24m" };
 PNAME(mux_sclk_i2s0_p)               = { "i2s0_pre", "i2s0_frac", "xin12m" };
-PNAME(mux_sclk_spdif_p)              = { "spdif_src", "spdif_frac", "xin12m" };
+PNAME(mux_sclk_spdif_p)              = { "spdif_pre", "spdif_frac", "xin12m" };
 PNAME(mux_sclk_uart0_p)              = { "uart0_pre", "uart0_frac", "xin24m" };
 PNAME(mux_sclk_uart1_p)              = { "uart1_pre", "uart1_frac", "xin24m" };
 PNAME(mux_sclk_uart2_p)              = { "uart2_pre", "uart2_frac", "xin24m" };
@@ -350,10 +350,10 @@ static struct rockchip_clk_branch
common_clk_branches[] __initdata = { COMPOSITE_NOMUX(0, "spdif_pre",
"i2s_src", 0,
                      RK2928_CLKSEL_CON(5), 0, 7, DFLAGS,
                      RK2928_CLKGATE_CON(0), 13, GFLAGS),
-     COMPOSITE_FRAC(0, "spdif_frac", "spdif_pll", 0,
+     COMPOSITE_FRAC(0, "spdif_frac", "spdif_pre", CLK_SET_RATE_PARENT,
                      RK2928_CLKSEL_CON(9), 0,
                      RK2928_CLKGATE_CON(0), 14, GFLAGS),
-     MUX(SCLK_SPDIF, "sclk_spdif", mux_sclk_spdif_p, 0,
+     MUX(SCLK_SPDIF, "sclk_spdif", mux_sclk_spdif_p, CLK_SET_RATE_PARENT,
                      RK2928_CLKSEL_CON(5), 8, 2, MFLAGS),

      /*

_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel at lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
Keyboard shortcuts
hback out one level
jnext message in thread
kprevious message in thread
ldrill in
Escclose help / fold thread tree
?toggle this help