From e29c3f81eb8904edb762ea450aa78f52e5044b31 Mon Sep 17 00:00:00 2001 From: Randy Dunlap Date: Sun, 23 Jul 2023 23:33:41 -0700 Subject: Documentation: devices.txt: reconcile serial/ucc_uart minor numers Reconcile devices.txt with serial/ucc_uart.c regarding device number assignments. ucc_uart.c supports 4 ports and uses minor devnums 46-49, so update devices.txt with that info. Then update ucc_uart.c's reference to the location of the devices.txt list in the kernel source tree. Fixes: d7584ed2b994 ("[POWERPC] qe-uart: add support for Freescale QUICCEngine UART") Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2") Signed-off-by: Randy Dunlap Cc: Timur Tabi Cc: Kumar Gala Cc: linuxppc-dev@lists.ozlabs.org Cc: Greg Kroah-Hartman Cc: Jiri Slaby Cc: linux-serial@vger.kernel.org Cc: Jonathan Corbet Cc: linux-doc@vger.kernel.org Link: https://lore.kernel.org/r/20230724063341.28198-1-rdunlap@infradead.org Signed-off-by: Greg Kroah-Hartman --- Documentation/admin-guide/devices.txt | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'Documentation/admin-guide') diff --git a/Documentation/admin-guide/devices.txt b/Documentation/admin-guide/devices.txt index 06c525e01ea5..b1b57f638b94 100644 --- a/Documentation/admin-guide/devices.txt +++ b/Documentation/admin-guide/devices.txt @@ -2691,7 +2691,7 @@ 45 = /dev/ttyMM1 Marvell MPSC - port 1 (obsolete unused) 46 = /dev/ttyCPM0 PPC CPM (SCC or SMC) - port 0 ... - 47 = /dev/ttyCPM5 PPC CPM (SCC or SMC) - port 5 + 49 = /dev/ttyCPM5 PPC CPM (SCC or SMC) - port 3 50 = /dev/ttyIOC0 Altix serial card ... 81 = /dev/ttyIOC31 Altix serial card -- cgit v1.2.3