From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-ee0-f49.google.com ([74.125.83.49]) by merlin.infradead.org with esmtps (Exim 4.76 #1 (Red Hat Linux)) id 1TXsjn-00055k-LZ for linux-mtd@lists.infradead.org; Mon, 12 Nov 2012 12:03:36 +0000 Received: by mail-ee0-f49.google.com with SMTP id c1so3339724eek.36 for ; Mon, 12 Nov 2012 04:03:34 -0800 (PST) From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= To: linux-mtd@lists.infradead.org, Artem Bityutskiy Subject: [PATCH V2 1/6] bcma: export PLL reading function Date: Mon, 12 Nov 2012 13:03:20 +0100 Message-Id: <1352721805-14064-2-git-send-email-zajec5@gmail.com> In-Reply-To: <1352721805-14064-1-git-send-email-zajec5@gmail.com> References: <1352721805-14064-1-git-send-email-zajec5@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Cc: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , This is required by NAND flash driver for initializing wait counters. Signed-off-by: Rafał Miłecki --- drivers/bcma/driver_chipcommon_pmu.c | 3 ++- include/linux/bcma/bcma.h | 1 + 2 files changed, 3 insertions(+), 1 deletions(-) diff --git a/drivers/bcma/driver_chipcommon_pmu.c b/drivers/bcma/driver_chipcommon_pmu.c index 201faf1..657f235 100644 --- a/drivers/bcma/driver_chipcommon_pmu.c +++ b/drivers/bcma/driver_chipcommon_pmu.c @@ -13,12 +13,13 @@ #include #include -static u32 bcma_chipco_pll_read(struct bcma_drv_cc *cc, u32 offset) +u32 bcma_chipco_pll_read(struct bcma_drv_cc *cc, u32 offset) { bcma_cc_write32(cc, BCMA_CC_PLLCTL_ADDR, offset); bcma_cc_read32(cc, BCMA_CC_PLLCTL_ADDR); return bcma_cc_read32(cc, BCMA_CC_PLLCTL_DATA); } +EXPORT_SYMBOL_GPL(bcma_chipco_pll_read); void bcma_chipco_pll_write(struct bcma_drv_cc *cc, u32 offset, u32 value) { diff --git a/include/linux/bcma/bcma.h b/include/linux/bcma/bcma.h index 4180eb7..4fb6bd7 100644 --- a/include/linux/bcma/bcma.h +++ b/include/linux/bcma/bcma.h @@ -345,6 +345,7 @@ extern void bcma_core_set_clockmode(struct bcma_device *core, enum bcma_clkmode clkmode); extern void bcma_core_pll_ctl(struct bcma_device *core, u32 req, u32 status, bool on); +extern u32 bcma_chipco_pll_read(struct bcma_drv_cc *cc, u32 offset); #define BCMA_DMA_TRANSLATION_MASK 0xC0000000 #define BCMA_DMA_TRANSLATION_NONE 0x00000000 #define BCMA_DMA_TRANSLATION_DMA32_CMT 0x40000000 /* Client Mode Translation for 32-bit DMA */ -- 1.7.7