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From: Oleksandr Suvorov <oleksandr.suvorov@foundries.io>
To: u-boot@lists.denx.de
Cc: Michael Scott <mike@foundries.io>,
	Oleksandr Suvorov <oleksandr.suvorov@foundries.io>,
	Asherah Connor <ashe@kivikakk.ee>, Bin Meng <bmeng.cn@gmail.com>,
	Igor Opaniuk <igor.opaniuk@foundries.io>,
	Michal Simek <michal.simek@xilinx.com>,
	Simon Glass <sjg@chromium.org>, Wasim Khan <wasim.khan@nxp.com>,
	Ye Li <ye.li@nxp.com>
Subject: [PATCH] misc: ocotp: Allow disabling ocotp driver in SPL
Date: Sat, 25 Sep 2021 19:49:28 +0300	[thread overview]
Message-ID: <20210925164928.70769-1-oleksandr.suvorov@foundries.io> (raw)

From: Michael Scott <mike@foundries.io>

This allows removal of the OCOTP driver when SPL is enabled.
Disabling OCOTP reduces SPL size efficiently.

Signed-off-by: Michael Scott <mike@foundries.io>
Co-developed-by: Oleksandr Suvorov <oleksandr.suvorov@foundries.io>
Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov@foundries.io>
---

 drivers/misc/Kconfig  | 9 +++++++++
 drivers/misc/Makefile | 2 +-
 2 files changed, 10 insertions(+), 1 deletion(-)

diff --git a/drivers/misc/Kconfig b/drivers/misc/Kconfig
index 997b713221..4d6a4384f1 100644
--- a/drivers/misc/Kconfig
+++ b/drivers/misc/Kconfig
@@ -233,6 +233,15 @@ config MXC_OCOTP
 	  Programmable memory pages that are stored on the some
 	  Freescale i.MX processors.
 
+config SPL_MXC_OCOTP
+	bool "Enable MXC OCOTP driver in SPL"
+	depends on SPL && (ARCH_IMX8M || ARCH_MX6 || ARCH_MX7 || ARCH_MX7ULP || ARCH_VF610)
+	default y
+	help
+	  If you say Y here, you will get support for the One Time
+	  Programmable memory pages, that are stored on some
+	  Freescale i.MX processors, in SPL.
+
 config NUVOTON_NCT6102D
 	bool "Enable Nuvoton NCT6102D Super I/O driver"
 	help
diff --git a/drivers/misc/Makefile b/drivers/misc/Makefile
index b64cd2a4de..3fb367b34a 100644
--- a/drivers/misc/Makefile
+++ b/drivers/misc/Makefile
@@ -50,7 +50,7 @@ obj-$(CONFIG_IMX8ULP) += imx8ulp/
 obj-$(CONFIG_LED_STATUS) += status_led.o
 obj-$(CONFIG_LED_STATUS_GPIO) += gpio_led.o
 obj-$(CONFIG_MPC83XX_SERDES) += mpc83xx_serdes.o
-obj-$(CONFIG_MXC_OCOTP) += mxc_ocotp.o
+obj-$(CONFIG_$(SPL_)MXC_OCOTP) += mxc_ocotp.o
 obj-$(CONFIG_MXS_OCOTP) += mxs_ocotp.o
 obj-$(CONFIG_NUVOTON_NCT6102D) += nuvoton_nct6102d.o
 obj-$(CONFIG_P2SB) += p2sb-uclass.o
-- 
2.31.1


             reply	other threads:[~2021-09-25 16:49 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-09-25 16:49 Oleksandr Suvorov [this message]
2021-09-26  9:49 ` [PATCH] misc: ocotp: Allow disabling ocotp driver in SPL Peng Fan (OSS)
2021-10-07 14:14 ` sbabic

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