From 3d949b884cd327ad9527864281adbf60cb5930fd Mon Sep 17 00:00:00 2001
From: graham sanderson <graham.sanderson@raspberrypi.com>
Date: Sun, 8 Sep 2024 15:20:44 -0500
Subject: [PATCH] Write to page locks RAW; fixes #3

---
 main.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/main.c b/main.c
index ff53446..0e46e19 100644
--- a/main.c
+++ b/main.c
@@ -32,10 +32,10 @@ static inline bool is_locked() {
 static inline void lock_otp_secret() {
 	dprintf("Locking OTP secret...\n");
 	otp_cmd_t cmd;
-	cmd.flags = OTP_DATA_PAGE48_LOCK1_ROW | OTP_CMD_ECC_BITS | OTP_CMD_WRITE_BITS;
+	cmd.flags = OTP_DATA_PAGE48_LOCK1_ROW | OTP_CMD_WRITE_BITS;
 	// 3 redundant copies
 	uint32_t value = 0x3c3c3c;
-	uint32_t ret = rom_func_otp_access(&value, sizeof(value), cmd);
+	uint32_t ret = rom_func_otp_access((uint8_t *)&value, sizeof(value), cmd);
 	if (ret) {
 		dprintf("\tLocking failed with error: %d\n", ret);
 		while(1) {