diff options
| author |   Alim Akhtar <alim.akhtar@samsung.com> | 2022-02-21 23:15:45 +0530 |
|---|---|---|
| committer |   Daniel Lezcano <daniel.lezcano@linaro.org> | 2022-03-07 18:27:22 +0100 |
| commit | dfc597c9bca9b4447820a59fe86526f016be1458 (patch) | |
| tree | 847dd7310e184eb4f8be1518505a4644c1309704 /drivers/clocksource | |
| parent | clocksource/drivers/exynos_mct: Handle DTS with higher number of interrupts (diff) | |
| download | linux-dev-dfc597c9bca9b4447820a59fe86526f016be1458.tar.xz linux-dev-dfc597c9bca9b4447820a59fe86526f016be1458.zip | |
clocksource/drivers/exynos_mct: Remove mct interrupt index enum
MCT driver define an enum which list global and local timer's
irq index. Most of them are not used but MCT_G0_IRQ and
MCT_L0_IRQ and these two are at a fixed offset/index.
Get rid of this enum and use a #define for the used irq index.
No functional changes expected.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Signed-off-by: Alim Akhtar <alim.akhtar@samsung.com>
Link: https://lore.kernel.org/r/20220221174547.26176-1-alim.akhtar@samsung.com
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Diffstat (limited to 'drivers/clocksource')
| -rw-r--r-- | drivers/clocksource/exynos_mct.c | 22 |
1 files changed, 6 insertions, 16 deletions
diff --git a/drivers/clocksource/exynos_mct.c b/drivers/clocksource/exynos_mct.c index 03782b399ea1..341ee47ba35b 100644 --- a/drivers/clocksource/exynos_mct.c +++ b/drivers/clocksource/exynos_mct.c @@ -60,27 +60,17 @@ #define MCT_CLKEVENTS_RATING 350 #endif +/* There are four Global timers starting with 0 offset */ +#define MCT_G0_IRQ 0 +/* Local timers count starts after global timer count */ +#define MCT_L0_IRQ 4 +#define MCT_NR_IRQS 12 + enum { MCT_INT_SPI, MCT_INT_PPI }; -enum { - MCT_G0_IRQ, - MCT_G1_IRQ, - MCT_G2_IRQ, - MCT_G3_IRQ, - MCT_L0_IRQ, - MCT_L1_IRQ, - MCT_L2_IRQ, - MCT_L3_IRQ, - MCT_L4_IRQ, - MCT_L5_IRQ, - MCT_L6_IRQ, - MCT_L7_IRQ, - MCT_NR_IRQS, -}; - static void __iomem *reg_base; static unsigned long clk_rate; static unsigned int mct_int_type; |