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authorRafał Miłecki <zajec5@gmail.com>2016-02-12 10:15:44 +0100
committerKalle Valo <kvalo@codeaurora.org>2016-03-07 14:41:08 +0200
commitd6a3b51ada68c2bd3e184f4729ce626a1721cf74 (patch)
treea328a3f4e2101ba5748ce468c3a622fcd2bbc79e /drivers/bcma/bcma_private.h
parent2e62f9b2a41e4ade1a0bb3c1bbda4defe4c67243 (diff)
downloadlinux-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.h18
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);