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| author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-01-20 14:01:31 -0300 |
|---|---|---|
| committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-01-20 14:01:31 -0300 |
| commit | b4b7ff4b08e691656c9d77c758fc355833128ac0 (patch) | |
| tree | 82fcb00e6b918026dc9f2d1f05ed8eee83874cc0 /drivers/mfd/intel-lpss.c | |
| parent | 35acfa0fc609f2a2cd95cef4a6a9c3a5c38f1778 (diff) | |
Linux-libre 4.4-gnupck-4.4-gnu
Diffstat (limited to 'drivers/mfd/intel-lpss.c')
| -rw-r--r-- | drivers/mfd/intel-lpss.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/drivers/mfd/intel-lpss.c b/drivers/mfd/intel-lpss.c index fdf4d5c1a..6255513f5 100644 --- a/drivers/mfd/intel-lpss.c +++ b/drivers/mfd/intel-lpss.c @@ -25,6 +25,7 @@ #include <linux/pm_qos.h> #include <linux/pm_runtime.h> #include <linux/seq_file.h> +#include <linux/io-64-nonatomic-lo-hi.h> #include "intel-lpss.h" @@ -52,8 +53,7 @@ #define LPSS_PRIV_SSP_REG 0x20 #define LPSS_PRIV_SSP_REG_DIS_DMA_FIN BIT(0) -#define LPSS_PRIV_REMAP_ADDR_LO 0x40 -#define LPSS_PRIV_REMAP_ADDR_HI 0x44 +#define LPSS_PRIV_REMAP_ADDR 0x40 #define LPSS_PRIV_CAPS 0xfc #define LPSS_PRIV_CAPS_NO_IDMA BIT(8) @@ -250,12 +250,7 @@ static void intel_lpss_set_remap_addr(const struct intel_lpss *lpss) { resource_size_t addr = lpss->info->mem->start; - writel(addr, lpss->priv + LPSS_PRIV_REMAP_ADDR_LO); -#if BITS_PER_LONG > 32 - writel(addr >> 32, lpss->priv + LPSS_PRIV_REMAP_ADDR_HI); -#else - writel(0, lpss->priv + LPSS_PRIV_REMAP_ADDR_HI); -#endif + lo_hi_writeq(addr, lpss->priv + LPSS_PRIV_REMAP_ADDR); } static void intel_lpss_deassert_reset(const struct intel_lpss *lpss) |