diff options
Diffstat (limited to 'drivers/pmdomain/renesas/rcar-gen4-sysc.c')
| -rw-r--r-- | drivers/pmdomain/renesas/rcar-gen4-sysc.c | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/drivers/pmdomain/renesas/rcar-gen4-sysc.c b/drivers/pmdomain/renesas/rcar-gen4-sysc.c index 9e5e6e077a..66409cff20 100644 --- a/drivers/pmdomain/renesas/rcar-gen4-sysc.c +++ b/drivers/pmdomain/renesas/rcar-gen4-sysc.c @@ -50,13 +50,13 @@ #define SYSCSR_BUSY GENMASK(1, 0) /* All bit sets is not busy */ #define SYSCSR_TIMEOUT 10000 -#define SYSCSR_DELAY_US 10 +#define SYSCSR_DELAY_US 1 -#define PDRESR_RETRIES 1000 -#define PDRESR_DELAY_US 10 +#define PDRESR_RETRIES 10000 +#define PDRESR_DELAY_US 1 -#define SYSCISR_TIMEOUT 10000 -#define SYSCISR_DELAY_US 10 +#define SYSCISCR_TIMEOUT 10000 +#define SYSCISCR_DELAY_US 1 #define RCAR_GEN4_PD_ALWAYS_ON 64 #define NUM_DOMAINS_EACH_REG BITS_PER_TYPE(u32) @@ -97,7 +97,7 @@ static int clear_irq_flags(unsigned int reg_idx, unsigned int isr_mask) ret = readl_poll_timeout_atomic(rcar_gen4_sysc_base + SYSCISCR(reg_idx), val, !(val & isr_mask), - SYSCISR_DELAY_US, SYSCISR_TIMEOUT); + SYSCISCR_DELAY_US, SYSCISCR_TIMEOUT); if (ret < 0) { pr_err("\n %s : Can not clear IRQ flags in SYSCISCR", __func__); return -EIO; @@ -157,7 +157,7 @@ static int rcar_gen4_sysc_power(u8 pdr, bool on) /* Wait until the power shutoff or resume request has completed * */ ret = readl_poll_timeout_atomic(rcar_gen4_sysc_base + SYSCISCR(reg_idx), val, (val & isr_mask), - SYSCISR_DELAY_US, SYSCISR_TIMEOUT); + SYSCISCR_DELAY_US, SYSCISCR_TIMEOUT); if (ret < 0) { ret = -EIO; goto out; @@ -285,6 +285,9 @@ static const struct of_device_id rcar_gen4_sysc_matches[] __initconst = { #ifdef CONFIG_SYSC_R8A779G0 { .compatible = "renesas,r8a779g0-sysc", .data = &r8a779g0_sysc_info }, #endif +#ifdef CONFIG_SYSC_R8A779H0 + { .compatible = "renesas,r8a779h0-sysc", .data = &r8a779h0_sysc_info }, +#endif { /* sentinel */ } }; |