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X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Aisheng Dong , Peng Fan , Alice Guo , "linux-kernel@vger.kernel.org" , dl-linux-imx , "kernel@pengutronix.de" , "festevam@gmail.com" , "linux-arm-kernel@lists.infradead.org" Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Peng Fan SIP number 0xC200000A is for reading, 0xC200000B is for writing. And the following two args for write are word index, data to write. Fixes: 885ce72a09d0 ("nvmem: imx: scu: support write") Signed-off-by: Peng Fan --- drivers/nvmem/imx-ocotp-scu.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/nvmem/imx-ocotp-scu.c b/drivers/nvmem/imx-ocotp-scu.c index 03f1ab23ad51..455675dd8efe 100644 --- a/drivers/nvmem/imx-ocotp-scu.c +++ b/drivers/nvmem/imx-ocotp-scu.c @@ -15,8 +15,7 @@ #include #include -#define IMX_SIP_OTP 0xC200000A -#define IMX_SIP_OTP_WRITE 0x2 +#define IMX_SIP_OTP_WRITE 0xc200000B enum ocotp_devtype { IMX8QXP, @@ -212,8 +211,7 @@ static int imx_scu_ocotp_write(void *context, unsigned int offset, mutex_lock(&scu_ocotp_mutex); - arm_smccc_smc(IMX_SIP_OTP, IMX_SIP_OTP_WRITE, index, *buf, - 0, 0, 0, 0, &res); + arm_smccc_smc(IMX_SIP_OTP_WRITE, index, *buf, 0, 0, 0, 0, 0, &res); mutex_unlock(&scu_ocotp_mutex); -- 2.16.4 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel