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| author |   Jonas Gorski <jonas.gorski@gmail.com> | 2019-04-18 13:12:09 +0200 |
|---|---|---|
| committer |   Stephen Boyd <sboyd@kernel.org> | 2019-04-23 10:57:49 -0700 |
| commit | ce0c890e2a2f53b4e242c8b2d29ba966c5ee5c5f (patch) | |
| tree | 29dad446712813f3808e723bb5c40151c3896504 /arch/powerpc/platforms | |
| parent | clk: mux: add explicit big endian support (diff) | |
| download | linux-dev-ce0c890e2a2f53b4e242c8b2d29ba966c5ee5c5f.tar.xz linux-dev-ce0c890e2a2f53b4e242c8b2d29ba966c5ee5c5f.zip | |
powerpc/512x: mark clocks as big endian
These clocks' registers are accessed as big endian, so mark them as
such.
Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
Diffstat (limited to 'arch/powerpc/platforms')
| -rw-r--r-- | arch/powerpc/platforms/512x/clock-commonclk.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/arch/powerpc/platforms/512x/clock-commonclk.c b/arch/powerpc/platforms/512x/clock-commonclk.c index b3097fe6441b..af265ae40a61 100644 --- a/arch/powerpc/platforms/512x/clock-commonclk.c +++ b/arch/powerpc/platforms/512x/clock-commonclk.c @@ -239,6 +239,7 @@ static inline struct clk *mpc512x_clk_divider( const char *name, const char *parent_name, u8 clkflags, u32 __iomem *reg, u8 pos, u8 len, int divflags) { + divflags |= CLK_DIVIDER_BIG_ENDIAN; return clk_register_divider(NULL, name, parent_name, clkflags, reg, pos, len, divflags, &clklock); } @@ -250,7 +251,7 @@ static inline struct clk *mpc512x_clk_divtable( { u8 divflags; - divflags = 0; + divflags = CLK_DIVIDER_BIG_ENDIAN; return clk_register_divider_table(NULL, name, parent_name, 0, reg, pos, len, divflags, divtab, &clklock); @@ -261,10 +262,12 @@ static inline struct clk *mpc512x_clk_gated( u32 __iomem *reg, u8 pos) { int clkflags; + u8 gateflags; clkflags = CLK_SET_RATE_PARENT; + gateflags = CLK_GATE_BIG_ENDIAN; return clk_register_gate(NULL, name, parent_name, clkflags, - reg, pos, 0, &clklock); + reg, pos, gateflags, &clklock); } static inline struct clk *mpc512x_clk_muxed(const char *name, @@ -275,7 +278,7 @@ static inline struct clk *mpc512x_clk_muxed(const char *name, u8 muxflags; clkflags = CLK_SET_RATE_PARENT; - muxflags = 0; + muxflags = CLK_MUX_BIG_ENDIAN; return clk_register_mux(NULL, name, parent_names, parent_count, clkflags, reg, pos, len, muxflags, &clklock); |