Commit 2e4e0844 authored Nov 16, 2016 by Marek Szyprowski Committed by Mauro Carvalho Chehab Nov 30, 2016

[media] s5p-mfc: Remove special clock rate management



The maximum rate of special clock depends on SoC variant and should
be set in device tree via assigned-clock-rates property, so remove
the code which forces special clock to 200MHz.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>

parent 0a79ef33

drivers/media/platform/s5p-mfc/s5p_mfc_pm.c

+0 −2

Original line number	Diff line number	Diff line
		@@ -20,7 +20,6 @@

		#define MFC_GATE_CLK_NAME "mfc"
		#define MFC_SCLK_NAME "sclk_mfc"
		#define MFC_SCLK_RATE (200 * 1000000)

		#define CLK_DEBUG

		@@ -57,7 +56,6 @@ int s5p_mfc_init_pm(struct s5p_mfc_dev *dev)
		mfc_info("Failed to get MFC special clock control\n");
		pm->clock = NULL;
		} else {
		clk_set_rate(pm->clock, MFC_SCLK_RATE);
		ret = clk_prepare_enable(pm->clock);
		if (ret) {
		mfc_err("Failed to enable MFC special clock\n");