From mboxrd@z Thu Jan 1 00:00:00 1970 From: chee.hong.ang at intel.com Date: Mon, 2 Dec 2019 02:25:16 -0800 Subject: [U-Boot] [PATCH v1 15/20] net: designware: socfpga: Secure register access in MAC driver In-Reply-To: <1575282321-11597-1-git-send-email-chee.hong.ang@intel.com> References: <1575282321-11597-1-git-send-email-chee.hong.ang@intel.com> Message-ID: <1575282321-11597-16-git-send-email-chee.hong.ang@intel.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de From: Chee Hong Ang Allow MAC driver to access System Manager's EMAC control registers in non-secure mode. Signed-off-by: Chee Hong Ang --- drivers/net/dwmac_socfpga.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/net/dwmac_socfpga.c b/drivers/net/dwmac_socfpga.c index b7bf5db..ae747ca 100644 --- a/drivers/net/dwmac_socfpga.c +++ b/drivers/net/dwmac_socfpga.c @@ -16,6 +16,7 @@ #include "designware.h" #include +#include struct dwmac_socfpga_platdata { struct dw_eth_pdata dw_eth_pdata; @@ -96,8 +97,8 @@ static int dwmac_socfpga_probe(struct udevice *dev) reset_assert_bulk(&reset_bulk); modemask = SYSMGR_EMACGRP_CTRL_PHYSEL_MASK << pdata->reg_shift; - clrsetbits_le32(pdata->phy_intf, modemask, - modereg << pdata->reg_shift); + socfpga_secure_reg_update32((phys_addr_t)pdata->phy_intf, modemask, + modereg << pdata->reg_shift); reset_release_bulk(&reset_bulk); -- 2.7.4