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([2804:14c:485:4b61:dfd9:2d9b:ff9d:4f57]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-2bf92de8b86sm6127952a91.45.2024.05.28.12.15.15 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 28 May 2024 12:15:16 -0700 (PDT) From: Fabio Estevam To: paul.liu@linaro.org Cc: u-boot@lists.denx.de, Fabio Estevam Subject: [PATCH 1/2] imx8mm-cl-iot-gate: Add support for Samsung 4GB DDR Date: Tue, 28 May 2024 16:15:09 -0300 Message-Id: <20240528191510.1366328-1-festevam@gmail.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.39 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.8 at phobos.denx.de X-Virus-Status: Clean From: Fabio Estevam Newer versions of the imx8mm-cl-iot-gate boards may come populated with a Samsung 4GB DDR model. Add support for it. Signed-off-by: Fabio Estevam --- board/compulab/imx8mm-cl-iot-gate/ddr/ddr.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/board/compulab/imx8mm-cl-iot-gate/ddr/ddr.c b/board/compulab/imx8mm-cl-iot-gate/ddr/ddr.c index b230478b611a..f1048a1ab2ab 100644 --- a/board/compulab/imx8mm-cl-iot-gate/ddr/ddr.c +++ b/board/compulab/imx8mm-cl-iot-gate/ddr/ddr.c @@ -47,7 +47,9 @@ struct lpddr4_desc { static const struct lpddr4_desc lpddr4_array[] = { { .name = "Nanya", .id = 0x05000010, .subind = 0xff, .size = 2048, .count = 1, .timing = &ucm_dram_timing_01061010}, - { .name = "Samsung", .id = 0x01061010, .subind = 0xff, + { .name = "Samsung", .id = 0x01061010, .subind = 0x04, + .size = 4096, .count = 1, .timing = &ucm_dram_timing_ff000110}, + { .name = "Samsung", .id = 0x01061010, .subind = 0x02, .size = 2048, .count = 1, .timing = &ucm_dram_timing_01061010}, { .name = "Kingston", .id = 0xff000010, .subind = 0x04, .size = 4096, .count = 1, .timing = &ucm_dram_timing_ff000110},