From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tom Rini Date: Mon, 17 Jun 2013 11:01:53 -0400 Subject: [U-Boot] [PATCH v2 7/7] am335x_evm: Add support to boot from NOR. In-Reply-To: <51BF244E.9020603@newflow.co.uk> References: <1368469719-22406-1-git-send-email-trini@ti.com> <1368469719-22406-7-git-send-email-trini@ti.com> <51BF2089.90605@newflow.co.uk> <51BF2203.20206@ti.com> <51BF244E.9020603@newflow.co.uk> Message-ID: <51BF24E1.1070409@ti.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On 06/17/2013 10:59 AM, Mark Jackson wrote: > On 17/06/13 15:49, Tom Rini wrote: > > > >> Did you copy the parts that setup the pinmuxing in s_init for >> NOR? > > This bit ? > > #ifdef CONFIG_NOR_BOOT asm("stmfd sp!, {r2 - r4}"); asm("movw > r4, #0x8A4"); asm("movw r3, #0x44E1"); asm("orr r4, > r4, r3, lsl #16"); asm("mov r2, #9"); asm("mov r3, > #8"); asm("gpmc_mux: str r2, [r4], #4"); asm("subs r3, > r3, #1"); asm("bne gpmc_mux"); asm("ldmfd sp!, {r2 - > r4}"); #endif > > Yes ... :-) Right. Well, baring hints from Steve, time to hook up the JTAG and see where it's stuck. - -- Tom -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/ iQIcBAEBAgAGBQJRvyThAAoJENk4IS6UOR1WiuAP/0EYvMxbkfhncVCqIG6cPmi2 8+LM+VXNqJFice+WtD0peDZ6fh8HQHz9Dtehzd83J9dXea7W99mP6TvoYz/2x/q5 xyjtNwqiFdxCXLZB8qxRlaXLBMgT4KTBWV6SIk61PIhcIA46dX8pn8DT895Cx556 wHXFfvQEm8mK2unR5pNS4YBxtM/ka31bFQWpFUapDHhfkPnFHUhj98gl2C9JCpq3 Qa4UxcxsouXDGwzoa3nkhiss+HDdj2jEiDviNXPtq5wdzpjNGXz2GGlL7yL1aLOy m+ewBadFiRxIhZAozDKyS4w7W5OndtTBVQrLKZWiHct2r1Ui1hrQCrazMWbs7Wzn 8usWKjElFr0uowcooRQ6IuHNsBxzT+ZSc+wVOKQOgemhSmLrLwXS+x3FgA8VW1eC q2ijx/TzadorX4ZyiRyWSiYxgc6W84yZjhEAJ6TRYeVuN06iww5AFkNlpfMkrtqy Pxem7TIhrP9eoUjGkLnTVIcAUmctrymekSh7B+fq3CKOrYDyCy2bqSsQzvALs3o7 o635vX97jdwNGUUQGwCholDqijFq9d5kR5yXFpcYP+0f0SCqDG6VmueW80EYaMnL J7GeL1LIl09yKtTyTkZlL7JSuArKPerKTj5UwYGsvml99I+9E2f4bpvI7213MlnM fh1BoB9u3nteGEG25HUH =DrWl -----END PGP SIGNATURE-----