From mboxrd@z Thu Jan 1 00:00:00 1970 From: thor.thayer@linux.intel.com Subject: [PATCHv3 5/6] net: stmmac: socfpga: Use shared System Manager driver Date: Mon, 28 Jan 2019 16:14:14 -0600 Message-ID: <1548713655-25940-6-git-send-email-thor.thayer@linux.intel.com> References: <1548713655-25940-1-git-send-email-thor.thayer@linux.intel.com> Return-path: In-Reply-To: <1548713655-25940-1-git-send-email-thor.thayer@linux.intel.com> Sender: linux-kernel-owner@vger.kernel.org To: lee.jones@linaro.org, arnd@arndb.de, dinguyen@kernel.org, linux@armlinux.org.uk, catalin.marinas@arm.com, will.deacon@arm.com, peppe.cavallaro@st.com, alexandre.torgue@st.com, joabreu@synopsys.com Cc: davem@davemloft.net, mcoquelin.stm32@gmail.com, mchehab+samsung@kernel.org, mark.rutland@arm.com, bjorn.andersson@linaro.org, olof@lixom.net, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, netdev@vger.kernel.org, Thor Thayer List-Id: devicetree@vger.kernel.org From: Thor Thayer The ARM64 System Manager requires a different method of reading the System Manager than ARM32. A new System Manager driver was created to steer ARM32 System Manager calls to regmap_mmio and ARM64 System Manager calls to the new access method. Convert from syscon to the shared System Manager driver so that both ARM64 and ARM32 are supported. Signed-off-by: Thor Thayer --- v2 No change to code. Update commit message. v3 Remove the unused syscon.h header. --- drivers/net/ethernet/stmicro/stmmac/dwmac-socfpga.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-socfpga.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-socfpga.c index 5b3b06a0a3bf..d466e33635b0 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwmac-socfpga.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-socfpga.c @@ -15,7 +15,7 @@ * Adopted from dwmac-sti.c */ -#include +#include #include #include #include @@ -114,7 +114,8 @@ static int socfpga_dwmac_parse_data(struct socfpga_dwmac *dwmac, struct device * dwmac->interface = of_get_phy_mode(np); - sys_mgr_base_addr = syscon_regmap_lookup_by_phandle(np, "altr,sysmgr-syscon"); + sys_mgr_base_addr = + altr_sysmgr_regmap_lookup_by_phandle(np, "altr,sysmgr-syscon"); if (IS_ERR(sys_mgr_base_addr)) { dev_info(dev, "No sysmgr-syscon node found\n"); return PTR_ERR(sys_mgr_base_addr); -- 2.7.4