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| author | Rafał Miłecki <zajec5@gmail.com> | 2016-02-12 10:15:44 +0100 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2016-03-07 14:41:08 +0200 |
| commit | d6a3b51ada68c2bd3e184f4729ce626a1721cf74 (patch) | |
| tree | a328a3f4e2101ba5748ce468c3a622fcd2bbc79e /drivers/bcma/bcma_private.h | |
| parent | 2e62f9b2a41e4ade1a0bb3c1bbda4defe4c67243 (diff) | |
| download | linux-d6a3b51ada68c2bd3e184f4729ce626a1721cf74.tar.bz2 | |
bcma: move parallel flash support to separated file
This follows the way of handling other flashes and cleans code a bit. As
next task we will want to move flash code to ChipCommon driver as:
1) Flash controllers are accesible using ChipCommon registers
2) This code isn't MIPS specific
This change prepares bcma for that.
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/bcma/bcma_private.h')
| -rw-r--r-- | drivers/bcma/bcma_private.h | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/drivers/bcma/bcma_private.h b/drivers/bcma/bcma_private.h index 7e4ddfb076d3..eda09090cb52 100644 --- a/drivers/bcma/bcma_private.h +++ b/drivers/bcma/bcma_private.h @@ -47,9 +47,6 @@ int bcma_sprom_get(struct bcma_bus *bus); void bcma_core_chipcommon_early_init(struct bcma_drv_cc *cc); void bcma_core_chipcommon_init(struct bcma_drv_cc *cc); void bcma_chipco_bcm4331_ext_pa_lines_ctl(struct bcma_drv_cc *cc, bool enable); -#ifdef CONFIG_BCMA_DRIVER_MIPS -extern struct platform_device bcma_pflash_dev; -#endif /* CONFIG_BCMA_DRIVER_MIPS */ /* driver_chipcommon_b.c */ int bcma_core_chipcommon_b_init(struct bcma_drv_cc_b *ccb); @@ -61,6 +58,21 @@ void bcma_pmu_init(struct bcma_drv_cc *cc); u32 bcma_pmu_get_alp_clock(struct bcma_drv_cc *cc); u32 bcma_pmu_get_cpu_clock(struct bcma_drv_cc *cc); +/************************************************** + * driver_chipcommon_sflash.c + **************************************************/ + +#ifdef CONFIG_BCMA_PFLASH +extern struct platform_device bcma_pflash_dev; +int bcma_pflash_init(struct bcma_drv_cc *cc); +#else +static inline int bcma_pflash_init(struct bcma_drv_cc *cc) +{ + bcma_err(cc->core->bus, "Parallel flash not supported\n"); + return 0; +} +#endif /* CONFIG_BCMA_PFLASH */ + #ifdef CONFIG_BCMA_SFLASH /* driver_chipcommon_sflash.c */ int bcma_sflash_init(struct bcma_drv_cc *cc); |