diff options
| author | Nicolas Ferre <nicolas.ferre@atmel.com> | 2015-06-17 14:40:38 +0200 |
|---|---|---|
| committer | Stephen Boyd <sboyd@codeaurora.org> | 2015-10-01 12:39:41 -0700 |
| commit | 96ef36e9c424b7a66413bb9229ef5afcddf4fef4 (patch) | |
| tree | 636ed3e2dafa26a9b51de5ef0cea33cdf5252204 /drivers/clk/at91 | |
| parent | a3ff23375aa4dac7ceee2087f02b4141c78c762e (diff) | |
clk: at91: cleanup PMC header file for PCR register fields
Add _MASK and _OFFSET values and cleanup register fields layout.
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Diffstat (limited to 'drivers/clk/at91')
| -rw-r--r-- | drivers/clk/at91/clk-peripheral.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/clk/at91/clk-peripheral.c b/drivers/clk/at91/clk-peripheral.c index e4d7b574f1ea..0a66b959f99b 100644 --- a/drivers/clk/at91/clk-peripheral.c +++ b/drivers/clk/at91/clk-peripheral.c @@ -165,7 +165,7 @@ static int clk_sam9x5_peripheral_enable(struct clk_hw *hw) if (periph->id < PERIPHERAL_ID_MIN) return 0; - pmc_write(pmc, AT91_PMC_PCR, (periph->id & AT91_PMC_PCR_PID) | + pmc_write(pmc, AT91_PMC_PCR, (periph->id & AT91_PMC_PCR_PID_MASK) | AT91_PMC_PCR_CMD | AT91_PMC_PCR_DIV(periph->div) | AT91_PMC_PCR_EN); @@ -180,7 +180,7 @@ static void clk_sam9x5_peripheral_disable(struct clk_hw *hw) if (periph->id < PERIPHERAL_ID_MIN) return; - pmc_write(pmc, AT91_PMC_PCR, (periph->id & AT91_PMC_PCR_PID) | + pmc_write(pmc, AT91_PMC_PCR, (periph->id & AT91_PMC_PCR_PID_MASK) | AT91_PMC_PCR_CMD); } @@ -194,7 +194,7 @@ static int clk_sam9x5_peripheral_is_enabled(struct clk_hw *hw) return 1; pmc_lock(pmc); - pmc_write(pmc, AT91_PMC_PCR, (periph->id & AT91_PMC_PCR_PID)); + pmc_write(pmc, AT91_PMC_PCR, (periph->id & AT91_PMC_PCR_PID_MASK)); ret = !!(pmc_read(pmc, AT91_PMC_PCR) & AT91_PMC_PCR_EN); pmc_unlock(pmc); @@ -213,7 +213,7 @@ clk_sam9x5_peripheral_recalc_rate(struct clk_hw *hw, return parent_rate; pmc_lock(pmc); - pmc_write(pmc, AT91_PMC_PCR, (periph->id & AT91_PMC_PCR_PID)); + pmc_write(pmc, AT91_PMC_PCR, (periph->id & AT91_PMC_PCR_PID_MASK)); tmp = pmc_read(pmc, AT91_PMC_PCR); pmc_unlock(pmc); |