From patchwork Wed Feb 12 18:37:36 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Patrick Delaunay X-Patchwork-Id: 236270 List-Id: U-Boot discussion From: patrick.delaunay at st.com (Patrick Delaunay) Date: Wed, 12 Feb 2020 19:37:36 +0100 Subject: [PATCH 02/10] board: stm32mp1: read OTP in command stboard In-Reply-To: <20200212183744.5309-1-patrick.delaunay@st.com> References: <20200212183744.5309-1-patrick.delaunay@st.com> Message-ID: <20200212183744.5309-3-patrick.delaunay@st.com> Read the value directly from the OTP and no more of the shadows to avoid the need of reboot after stboard command to have correct value. Signed-off-by: Patrick Delaunay Acked-by: Patrice Chotard --- board/st/common/cmd_stboard.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/board/st/common/cmd_stboard.c b/board/st/common/cmd_stboard.c index b740f4510e..c7ca773b1c 100644 --- a/board/st/common/cmd_stboard.c +++ b/board/st/common/cmd_stboard.c @@ -58,7 +58,7 @@ static int do_stboard(cmd_tbl_t *cmdtp, int flag, int argc, DM_GET_DRIVER(stm32mp_bsec), &dev); - ret = misc_read(dev, STM32_BSEC_SHADOW(BSEC_OTP_BOARD), + ret = misc_read(dev, STM32_BSEC_OTP(BSEC_OTP_BOARD), &otp, sizeof(otp)); if (ret < 0) {